At a Glance
- However, with the release of the Nest Protect V2, it’s important to understand the differences between the two versions to make an informed decision about which one is right for you.
- The Nest Protect V1 uses a photoelectric smoke sensor and an electrochemical CO sensor to detect smoke and carbon monoxide.
- The Nest Protect V1 includes several safety features, such as a Pathlight feature that illuminates a path in the dark, a Sound Check feature that tests the alarm’s speaker, and a Self-Test feature that checks all the alarm’s components.
The Google Nest Protect is a smart smoke and carbon monoxide (CO) alarm that has revolutionized home safety. With its advanced features and sleek design, it’s no wonder that Nest Protect has become a popular choice for homeowners. However, with the release of the Nest Protect V2, it’s important to understand the differences between the two versions to make an informed decision about which one is right for you.
Design and Features
V1: The Nest Protect V1 features a sleek, circular design with a white or black finish. It has a large LED ring that illuminates different colors to indicate different states, such as green for normal operation, yellow for warnings, and red for alarms. The V1 also has a built-in speaker that provides audible alerts and notifications.
V2: The Nest Protect V2 maintains the circular design but features a slightly larger size and a revised button layout. It introduces a new Split-Spectrum Sensor that enhances smoke detection capabilities. The V2 also has a dedicated night light feature that can be activated manually or automatically when the room is dark.
Smoke and CO Detection
V1: The Nest Protect V1 uses a photoelectric smoke sensor and an electrochemical CO sensor to detect smoke and carbon monoxide. The photoelectric sensor is sensitive to large smoke particles, while the electrochemical sensor detects CO gas.
V2: The Nest Protect V2 employs the advanced Split-Spectrum Sensor that combines a photoelectric sensor with a blue LED light. This combination allows it to detect both large and small smoke particles, improving its overall sensitivity.
Connectivity and App Integration
V1: The Nest Protect V1 connects to Wi-Fi and can be controlled through the Nest app on your smartphone. The app allows you to receive notifications, adjust settings, and test the alarm remotely.
V2: The Nest Protect V2 also connects to Wi-Fi and integrates with the Nest app. However, it introduces the addition of Bluetooth connectivity, which enables easier setup and troubleshooting.
Battery Life and Power Source
V1: The Nest Protect V1 is powered by two AA batteries. The batteries typically last for about 10 years, after which the alarm will need to be replaced.
V2: The Nest Protect V2 is powered by a built-in lithium-ion battery. The battery has an estimated lifespan of 10 years, after which the alarm will need to be replaced.
Safety Features
V1: The Nest Protect V1 includes several safety features, such as a Pathlight feature that illuminates a path in the dark, a Sound Check feature that tests the alarm’s speaker, and a Self-Test feature that checks all the alarm’s components.
V2: The Nest Protect V2 retains these safety features and adds a new Emergency Alarms feature. This feature allows you to manually trigger the alarm in case of an emergency, even if the smoke or CO sensors are not activated.
Price and Availability
V1: The Nest Protect V1 is no longer available for purchase.
V2: The Nest Protect V2 is available for purchase from the Google Store and other retailers. The current price is around $120.
Which One is Right for You?
The choice between the Nest Protect V1 and V2 depends on your specific needs and preferences. If you’re looking for a reliable and affordable smoke and CO alarm, the V1 is still a solid option. However, if you want the latest in smoke detection technology, enhanced safety features, and Bluetooth connectivity, the V2 is the better choice.
Questions We Hear a Lot
Q: Which version has better smoke detection capabilities?
A: The Nest Protect V2 has better smoke detection capabilities due to its advanced Split-Spectrum Sensor.
Q: Does the V2 require a wired connection?
A: No, both the V1 and V2 are wireless and connect to Wi-Fi.
Q: Can I use both the V1 and V2 in my home?
A: Yes, you can use both versions in your home. However, they will not be able to interconnect with each other.
Q: What happens when the battery in the V2 runs out?
A: The Nest Protect V2 will emit a low battery warning before the battery runs out. You should replace the alarm once the battery is depleted.
Q: Can I replace the battery in the V1?
A: Yes, the Nest Protect V1 uses two AA batteries that can be easily replaced.